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2026-11-06
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Orion 90mm Maksutov-Cassegrain Spotting Scope Telephoto Lens 500mm f/5.6 Case
$399.00
$518.7
30% OFF
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Product Details
Description
Specifications
Care Guide
Orion 90mm Maksutov-Cassegrain spotting scope and telephoto lens offers high-power viewing in a compact, portable design. This multi-coated optical system features a 500mm focal length and f/5.6 aperture, providing bright, crisp images for both terrestrial and astronomical observation. The unit includes a focus knob with infinity to near adjustments and comes housed in a padded carrying case with internal dividers. Several accessories are included, such as a diagonal and eyepieces, making it a versatile kit for birding, nature study, or casual stargazing. The exterior barrel shows some minor cosmetic scuffs and adhesive residue from previous use, but the optics remain clear.
Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.
Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.
Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.
Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.